Quote Originally Posted by C-N View Post
For anyone that is interested I finally got to the bottom of my issue above.

It would be nice if anyone else could confirm or deny this issue so we all know whether its a non issue i.e my board or otherwise.

When you run the "PCIE Clock" over 110 & dial in 1.7v NB the board drops the "Graphic interface transfer rate" down to 1x. I have tested this with 913, 1005 & the1019 BIOS's.

I have been running the PCIE Clock at or over 110 since I have had this board & it continues to run 110mhz @ 3.8ghz DDR1190 with 1.61v NB however if you want to go faster say 3.9ghz ish you may need to add some extra NB voltage to keep it stable & to do so without the Graphic interface transfer rate dropping to 1x you have to drop the PCIE clock.

CN.
Must be the reason I get no video and a funny beep at 26 post code when I try to o.c. the pci-e bus. I even bought an I.D.E. hdd because I thought that was holding me back. Thanks I just assumed it was since there was no way to lock the pci bus seperately from the pci-e bus. (heck that may be the reason!).